Dissertations / Theses: 'Environmental policy – Economic aspects – Australia'

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Graham, Tennille. "Economics of protecting road infrastructure from dryland salinity in Western Australia." University of Western Australia. School of Agricultural and Resource Economics, 2009. http://theses.library.uwa.edu.au/adt-WU2009.0207.

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[Truncated abstract] The salinisation of agricultural land, urban infrastructure and natural habitat is a serious and increasing problem in southern Australia. Government funding has been allocated to the problem to attempt to reduce substantial costs associated with degradation of agricultural and non-agricultural assets. Nevertheless, Government funding has been small relative to the size of the problem and therefore expenditure needs to be carefully targeted to interventions that will achieve the greatest net benefits. For intervention to be justified, the level of salinity resulting from private landholder decisions must exceed the level that is optimal from the point of view of society as a whole, and the costs of government intervention must be less than the benefits gained by society. This study aims to identify situations when government intervention is justified to manage dryland salinity that threatens to affect road infrastructure (a public asset). A key gap in the environmental economics literature is research that considers dryland salinity as a pollution that has off-site impacts on public assets. This research developed two hydrological/economic models to achieve this objective. The first was a simple economic model representing external costs from dryland salinity. This model was used to identify those variables that have the biggest impact on the net-benefits possible from government intervention. The second model was a combined hydro/economic model that represents the external costs from dryland salinity on road infrastructure. The hydrological component of the model applied the method of metamodelling to simplify a complex, simulation model to equations that could be easily included in the economic model. The key variables that have the biggest impact on net-benefits of dryland salinity mitigation were the value of the off-site asset and the time lag before the onset of dryland salinity in the absence of intervention. ... In the case study of dryland salinity management in the Date Creek subcatchment of Western Australia, the economics of vegetation-based and engineering strategies were investigated for road infrastructure. In general, the engineering strategies were more economically beneficial than vegetation-based strategies. In the case-study catchment, the cost of dryland salinity affecting roads was low relative to the cost to agricultural land. Nevertheless, some additional change in land management to reduce impacts on roads (beyond the changes justified by agricultural land alone) was found to be optimal in some cases. Reinforcing the results from the simple model, a key factor influencing the economics of dryland salinity management was the urgency of the problem. If costs from dryland salinity were not expected to occur until 30 years or more, the optimal response in the short-term was to do nothing. Overall, the study highlights the need for governments to undertake comprehensive and case-specific analysis before committing resources to the management of dryland salinity affecting roads. There were many scenarios in the modelling analysis where the benefits of interventions would not be sufficient to justify action.

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Miltz, David. "Economic aspects of targeting environmental policy." Thesis, University of Cambridge, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.235914.

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This thesis is composed of two parts; the first addresses theoretical aspects of the economics of targeting pollution control policy, whilst the second is an illustrative case study designed to embellish the more abstract insights of the first section.

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Bial, Joseph J. 1969. "Theoretical and empirical examination of decentralized environmental regulation." Diss., The University of Arizona, 1998. http://hdl.handle.net/10150/191225.

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This dissertation closely examines the merits, weaknesses, and potential of decentralized environmental regulation. I examine three areas of particular concern in the structure of environmental regulation. In the first chapter, I examine how information problems resulting from incorrectly specified atmospheric models are likely to affect economic efficiency in a permit market. While permit markets have been heralded as a promising solution for controlling environmentally damaging emissions, there is no formal research linking the atmospheric model, which directly affects permit prices, with economic outcomes. In the chapter, I develop a generalized theoretical model that demonstrates the problems that are likely to arise when there is uncertainty in the underlying atmospheric parameter estimates. As it turns out, permit markets operating with incorrectly specified atmospheric models may result in large losses in economic efficiency, even if the permit market is operating ideally in an economic sense. The second chapter analyzes a much broader issue, that of state versus federal environmental regulation. The chapter focuses on the methods used by states attempting to control interstate water pollution in the Ohio Valley in the early 1900s. The time period was chosen to predate federal intervention into environmental regulation and, hence, allows for a clean test of how states might be expected to address difficult pollution problems under a system of state regulation. Using a simple game theoretic model, the paper explores interstate water pollution control compacts and their uses in addressing interstate water pollution. I find that states were able to overcome significant bargaining difficulties in formulating the compacts, which ultimately led to effective control of interstate water pollution. The final chapter focuses on voluntary overcompliance by firms facing environmental standards. The paper models environmental regulation according to the EPA's Best Available Control Technology (BACT). The model predicts voluntary overcompliance by firms as they attempt to raise the (endogenous) environmental standard and, in the process, raise their rivals' costs. The paper also demonstrates the merits of nonuniform environmental standards. In attempting to elicit efficient levels of R&D investment, the regulatory authority may discourage socially wasteful overinvestment in pollution technology through the use of nonuniform standards.

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Lee, Sui-on Philip. "Legal and economic aspects of market-based environmental controls in Hong Kong and elsewhere /." [Hong Kong : University of Hong Kong], 1993. http://sunzi.lib.hku.hk/hkuto/record.jsp?B1349871X.

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Bruneau, Joel Francis. "Essays in environmental regulation and international trade." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0019/NQ56512.pdf.

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Yu, Zhihao. "Three essays on international trade, political economy and environmental policy." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape7/PQDD_0005/NQ39009.pdf.

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Hodges, Mark Hugh. "A progress report on the world bank's 1987 environmental policy reform." Thesis, Georgia Institute of Technology, 1992. http://hdl.handle.net/1853/32815.

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Lemons, Kenneth Elvert. "A comparative study of technology assessment, social impact assessment and environmental impact assessment in developed and less developed countries : 1980-1994." Thesis, Georgia Institute of Technology, 1992. http://hdl.handle.net/1853/28952.

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Wallace, Richard R. "Conceptualizing sustainability in public policy debate: economic, ecological, and political issues." Thesis, Georgia Institute of Technology, 1991. http://hdl.handle.net/1853/31062.

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Nguyen, Minh Ha. "Endogenous growth, international trade and the environment." Title page, abstract and table of contents only, 2004. http://hdl.handle.net/2440/37948.

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We develop a dynamic model that explicitly considers the trans-boundary pollution problem between two asymmetric countries. We found that the countries will enjoy higher long run growth rates and a higher environmental quality when they coordinate their environmental policies. Furthermore, the two countries suffer more heavily not cooperating with each other when their attitudes towards a cleaner environment differ greatly. The implication is that despite the inherent differences in their development level and in their environmental attitudes, developed and developing countries are strongly encouraged to cooperate environmentally. In the second part of the thesis, we turn the focus to the role of international trade in relation to economic growth and the environment. We found that the long run growth rates of the countries are lower when they engage in international trade, no matter whether the environmental externality is internalised or not. The impact of trade on welfare however is ambiguous.
Thesis (M.Ec.)--School of Economics, 2004.

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Burroughs, Gary Leslie. "The response to environmental economic drivers by civil engineering contractors in South Australia." Title page, contents and abstract only, 2000. http://web4.library.adelaide.edu.au/theses/09ENV/09envb972.pdf.

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Bibliography: leaves 91-93. Examines the response of two civil engineering construction contractors in South Australia to environmental economic conditions and market requirements using primarily an action research methodology whilst the researcher was engaged as the environmental manager at both corporations.

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12

Cleland, Jonelle. "Western Australia's salinity investment framework : a study of priority setting in policy and practice." University of Western Australia. School of Agricultural and Resource Economics, 2008. http://theses.library.uwa.edu.au/adt-WU2009.0120.

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In March 2002 the Western Australian Minister for Environment and Heritage adopted a policy framework to guide investment decisions on salinity management. Promoted as Western Australia's Salinity Investment Framework (or the SIF), it offered a set of principles for prioritising investment decisions that were generally grounded in economic theory. This represented a significant landmark in terms of the government's appreciation of the scale of salinity problem and its acknowledgement that a full turnaround in the situation was beyond the reach of both volunteers and the public purse. The evolution of the SIF policy, including an initial trial in the Avon Basin, provided an opportunity to evaluate pre-policy processes; observe policy on the run; and test stakeholder reactions to the investment principles embodied in the the SIF, as well as their reaction to its implied outcomes. The intention of the study was to highlight any barriers standing in the way of effectively implementing a policy to prioritise investments in salinity management and identify any novel approaches developed in an attempt to overcome them. The evaluation was multifaceted to incorporate retrospective and prospective modes of inquiry. The retrospective investigation involved the construction of a series of policy narratives using evidence from notes and minutes taken at SIF meetings, as well as other formal and informal documents. It systematically captured the influence of key people, events and decisions on the SIF up until June 2008. This evaluation highlighted the impact of (1) policy entrepreneurs; (2) time lags; (3) vertical silos, and (4) priority setting hierarchies. The prospective investigation involved the execution of a community survey featuring attitudinal questions, paired comparisons and a choice modelling experiment. The survey involved 269 personal interviews with rural landholders, townspeople and landcare officers across the Avon Catchment. It captured perceptions towards past funding strategies and proposals for future allocations and explored the nature of priority setting decisions in relation to trade-offs between: (1) the mix of assets protected; (2) the degree of risk; (3) the level of community involvement in the decision, and (4) the distribution of benefits. This evaluation highlighted the importance of (1) incentives and disincentives for change; (2) awareness of priority setting concepts; (3) the capacity of regional bodies; and (4) elements perceived to be crucial in priority setting.

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Peel, Samantha. "Indicators for sustainability : Local Agenda 21 in Adelaide." Title page, contents and abstract only, 1999. http://web4.library.adelaide.edu.au/theses/09ENV/09envp374.pdf.

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Bibliography: leaves 99-105. Examines the ways in which local governments in the Adelaide region have used the Local Agenda 21 program, with particular focus on public participation and the development of indicators. Argues that sustainability requires the support and involvement of the widest possible community, a necessity that will not be realised until public participation, particularly involving those groups with a reduced 'social voice' (such as women, youth and minority cultural/ethnic groups), becomes an integral part of the local government's modernisation agenda. Concludes with a summary of the main issues and a set of recommendations for future research and action.

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14

Meng, Sisi. "Economic Aspects of Climate Change Adaptation and Natural Hazard Risk Mitigation." FIU Digital Commons, 2016. http://digitalcommons.fiu.edu/etd/2630.

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According to Munich Re (2013), economic losses related to natural disasters have increased from an average of $50 billion in the 1980s to $200 billion over the last decade. The cost of natural disasters is accumulating rapidly and some claim that climate change is responsible. Others believe that human behaviors like population growth or land use should be blamed for these rising costs. The process of climate change has already taken place, and it is expected to continue to impact the future. As a result, people are more vulnerable today. Therefore, understanding the economic aspects of climate change and natural hazard risks should be considered as a major issue and addressed in greater detail. This dissertation aimed to explore household preferences of climate change adaptation and the economic impacts of natural hazards at both micro- and macro- levels. The dissertation consisted of three related empirical studies based on the two main changes that will occur with climate change predicted by scientific climate models: stronger hurricanes and rising sea levels. The first chapter examined the impact of a recent hurricane on household activities. The objective was to find out whether a more intensified hurricane caused greater damages, and whether such damages had a long-lasting impact on household recovery. If the impact of natural hazards is worse than before, people should avoid putting themselves in harm's way. However, evidence indicates that the population in coastal cities is still growing fast, as people tend to reside near the beaches and attractive landscapes. Concerns are thus prompted by the possible lack of perceptions for future risks caused by natural hazards. Therefore, the second chapter focused on household perceptions and preferences for adapting to sea level rise in Florida. Lastly, although a disaster strikes rich or poor nations indifferently, some small island nations are among the most vulnerable. In the third chapter, the macroeconomic implications of natural hazards in Central America and the Caribbean were investigated. A careful examination of the economic factors that can lead to smaller losses and higher abilities to cope with disasters is crucial in such countries.

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15

Garsous, Grégoire. "Essays in infrastructure and environmental policies." Doctoral thesis, Universite Libre de Bruxelles, 2013. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/209391.

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In the first chapter, "Does the Stage of Development Matter for Infrastructure Payoffs?”, I consider infrastructure as a channel for economic development. I address the question of whether the impact of infrastructure varies according to the stage of development of a country. I answer this question through an innovative methodology exploiting the information included in papers that provide estimates of infrastructure payoffs. I use a logit model whose dependent variable indicates whether these estimates are positively significant. To account for the variation of this dependent variable, I consider the sample characteristics of estimates. One of these characteristics is the stage of development of the countries included in the samples. Specifically, I use the weight of each of four income categories in the sample as an explanatory variable.

The second chapter, "Climate Change Mitigation in the Presence of Technology Spillovers", explores the implications of an increase in clean technology spillovers between developed and developing countries. I build a 2-stage 2-country game of abatements in which players are linked with technology spillovers. The two countries are asymmetric in their technology endowment. Country 1 - the developed country - is the only one able to invest in technology that lowers abatement costs. Country 2 - the developing country - captures only part of the technology provided by country 1.

The third chapter, "Threshold Effects in Self-Enforcing International Environmental Agreements" is co-written with Renaud Foucart. In this chapter, we address the stability of self-enforcing International Environmental Agreements (IEAs) with the presence of a threshold of irreversible climate change. Climate scientists recognize the existence of human-induced abrupt climate changes that are likely to occur when the climate system crosses some threshold. We show that taking into account these threshold effects - when identified with enough accuracy - allows for the existence of more ambitious agreements than those predicted by the traditional literature on IEAs. When considering abrupt irreversible damage, the contribution of any country that helps prevent the world from such a catastrophe is very large. Consequently, a high number of signatories that could potentially prevent the climate system from crossing the threshold could form a self-enforcing agreement.
Doctorat en Sciences économiques et de gestion
info:eu-repo/semantics/nonPublished

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Enzinger, Sharn Emma 1973. "The economic impact of greenhouse policy upon the Australian electricity industry : an applied general equilibrium analysis." Monash University, Centre of Policy Studies, 2001. http://arrow.monash.edu.au/hdl/1959.1/8383.

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17

Manning, Elizabeth Sophie Mary. "Local content and related trade policy: Australian applications /." Title page, abstract and table of contents only, 2004. http://web4.library.adelaide.edu.au/theses/09PH/09phm2832.pdf.

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Feddersen, John Alexander. "Essays in international economics and the environment." Thesis, University of Oxford, 2013. https://ora.ox.ac.uk/objects/uuid:aa2b64d1-d4cd-4f8f-b83c-1b1ad435f2ea.

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I consider the influence of foreign environmental policy on domestic manufacturing activity using theory and empirics. A tractable three-country spatial model yields a theory of locational com- parative advantage in the production of pollution-intensive manufactured goods: greater market access to countries with stringent environmental policy encourages output in the polluting sector. Operationalizing the model empirically, I find robust evidence that high market access to countries with stringent environmental policy increases manufacturing value added. Both the theoretical and empirical analyses suggest that estimates of the Pollution Haven Effect that ignore third country environmental policy - yet make the stable unit treatment value assumption - can be misleading. Chapter Two We investigate the impact of short-term weather and long-term climate on self-reported life satisfaction using panel data. We find robust evidence that day-to-day weather variation impacts life satisfaction by a similar magnitude to acquiring a mild disability. Utilizing two sources of variation in the cognitive complexity of satisfaction questions, we present evidence that weather bias arises because of the cognitive challenge of reporting life satisfaction. Consistent with past studies, we detect a relationship between long-term climate and life satisfaction without individual fixed effects. This relationship is not robust to individual fixed effects, suggesting climate does not directly influence life satisfaction. Chapter Three This chapter considers the related policy challenges of deindustrialisation and 'leakage' which can arise when environmental regulation is differentiated across regions. A dynamic two-region 'New Economic Geography' (NEG) model is adopted in which agglomeration forces may make firms tolerant of regulatory disadvantage. Each region ratifies an international environmental agreement (IEA) requiring it to tax transboundary pollution created by local firms. In contrast to previous NEG studies, the model adopted is considerably more tractable, enabling comparative static analysis to be conducted analytically rather than through computer simulation. The model is extended to consider the relationship between the prescribed tax rates and deindustrialisation caused by the relocation of firms. Firm relocation in response to a given tax differential depends crucially on trade costs and the initial location (configuration) of industry. For some industry configurations, agglomeration forces are strong and a set of tax differentials exist which cause no international relocation of polluting firms. For other initial industry configurations in which agglomeration forces are weaker, the same set of tax differentials may cause complete inter-national relocation to the less stringently regulated region. Trade liberalization can actually make industry less likely to relocate in response to a regulatory disadvantage. The model is further extended to consider the issue of carbon leakage, which arises in the regulation of greenhouse gas (GHG) emissions. For relatively low tax differentials, agglomeration forces create rents which tend to anchor industry in the higher taxing region, avoiding carbon leakage. If the tax differential is too great, however, agglomeration forces cause all firms to relocate to the lower taxing region where they optimally emit more GHGs. Environmental outcomes may therefore be improved by reducing the tax rate in the higher taxing region in order to discourage industry relocation. When industry is diversified between regions, firms respond to higher (lower) relative domestic taxes by increasing (decreasing) output and polluting more (less).

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Lee, Sui-on Philip, and 李瑞安. "Legal and economic aspects of market-based environmental controls in Hong Kong and elsewhere." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1993. http://hub.hku.hk/bib/B31252667.

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Yeukai, Chandaengerwa. "Trade promotion vs the environment: Inevitable conflict." Thesis, University of the Western Cape, 2005. http://etd.uwc.ac.za/index.php?module=etd&amp.

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This study unveiled the trade-environment debate which has been revolving in the World Trade Organization for quite a long time now. While economic integration and trade liberalization offer the promise of growth and prosperity, environmentalists fear that free trade will lead to increased pollution and resource depletion. On the other hand, free traders worry that over-reaching environmental policies will obstruct efforts to open markets and integrate economies around the world. Trade liberalization has the potential to affect the environment both positively and negatively. Trade and environment tensions have therefore emerged as a major issue in the debate over globalisation. This paper examined the contours of these tensions and argued that trade policy and environmental programs can be better integrated and made more mutually supportive.

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Ricardo, Gilberto. "Sustainable tourism development: A case study of Bazaruto Island in Inhambane, Mozambique." Thesis, University of the Western Cape, 2004. http://etd.uwc.ac.za/index.php?module=etd&amp.

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Sustainable tourism development strategies are regarded as suitable for developed countries, while pro-poor tourism strategies are seen as suitable approaches for underdeveloped countries. Both approaches stress the importance of local community-based or collaborative tourism management. The goal of these strategies is for local communities to achieve a more equitable share of benefits accruing from tourism development. This study dealt with the problem of which policy changes need to be brought about to ensure sustainable tourism development on Bazaruto Island. From an economic perspective, one would wish to examine the economic returns to tourism, ensuring that as many of the benefits as possible stay within Mozambique while some accrue to local community members. In addition, from an ecological perspective, it would be necessary to ensure that much of the pristine environment is retained. The local community would wish to ensure significant participation in preserving and promoting its culture as part of the development of tourism.

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Wallace, Gary E., of Western Sydney Hawkesbury University, and Faculty of Environmental Management and Agriculture. "Governance for sustainable rural development : a critique of the ARMCANZ-DPIE structures and policy cycles." THESIS_FEMA_XXX_Wallace_G.xml, 1998. http://handle.uws.edu.au:8081/1959.7/263.

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The focus of the thesis is a critique of the form and function of the federal institutions governing the development of Rural Australia. In undertaking this study two cycles of a systemic action research were followed, the first to explore the policy development environment and the second to validate and expand on findings of the first cycle of enquiry. The thesis follows the historical development of policy institutions and the deliberations of poicy actors that have lead to normative, strategic and program change within these institutions. These institutional changes have then been critiqued from theoretical perspective of governance for sustainable development. Conclusions from this critique indicate that that the pace of policy change is very slow and after 20 years from the Rural Policy green paper of 1974 the federal institutions have taken on board a rhetoric of sustainable rural development that encapsulates much of the principles espoused in the Green Paper.This includes principles that aim to empower rural communities to find local solutions to their natural resource management and local economic development problems. The downside is found in institutional conflict over resource dependencies and spheres of responsibility and an apparent lack of community economic development facilitation skills within the service organisations of rural institutions.
Master of Science (Hons)

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23

Wilson, John Kyle. "Essays in public policy : rent seeking, compliance and indirect lobbying /." Title page, table of contents and abstract only, 2004. http://web4.library.adelaide.edu.au/theses/09PH/09phw7463.pdf.

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Jordan, Matthew. "Procuring industrial pollution control : the South Australian case, 1836-1975." Title page, contents and abstract only, 2001. http://web4.library.adelaide.edu.au/theses/09PH/09phj816.pdf.

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Turaga, Rama Mohana Rao. "Spatial Resolution, Costs, and Equity in Air Toxics Regulation." Diss., Georgia Institute of Technology, 2007. http://hdl.handle.net/1853/16236.

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Concern about environmental injustice has been driving the recent effort to characterize risks from exposures to air toxics at very fine spatial resolutions. However, few studies seek to understand the potential policy implications of regulating risks at increasingly finer spatial resolutions and the impact of resulting policies on distribution of risks. To address this gap, the broad question for this research is how could the choice of spatial resolution for regulation of risks from toxic air pollutants affect emission controls and the consequences thereof? This research develops a formal model of a hypothetical decision maker choosing emission controls within a risk-based regulatory framework. The model suggests that optimal controls on air toxics emissions vary depending on the spatial resolution chosen to regulate risks; net social costs are non-decreasing as one regulates at finer and finer spatial resolutions. An empirical application of the model using air toxic emission data for Escambia and Santa Rosa Counties in Florida demonstrates the sensitivity of optimal emissions to spatial resolution chosen for regulation. The research then investigates the equity implications of regulating at different spatial resolutions with regard to the spatial distribution of cancer risks. The empirical results indicate that regulation at finer spatial resolutions could involve a tradeoff between costs and equitable distribution of risks. For example, at a threshold cancer risk of 100 in a million, regulating at census block level resolution could be twice as costly as regulating at census tract resolution while reducing the maximum individual risk by almost half. Further, regulation at finer spatial resolutions might not address environmental injustice by itself unless such concerns are more explicitly incorporated into emission control decisions. Finally, this research shows that spatial resolution at which air toxics risks are regulated could matter in predictable ways even after taking into account the uncertainties that the decision maker faces.

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Risely, Melissa. "The politics of precaution : an eco-political investigation of agricultural gene technology policy in Australia, 1992-2000." Title page, contents and abstract only, 2003. http://web4.library.adelaide.edu.au/theses/09PH/09phr5953.pdf.

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Roth, Richard A. "Sustainable development: political/ideological aspects and implications for planning." Diss., Virginia Tech, 1993. http://hdl.handle.net/10919/39119.

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Recent evidence of widespread environmental degradation and global changes resulting from human activities have revived a debate about the sustainability of the progress of human welfare that began at least 200 years ago. In this renewed debate, the seriousness and causes of environmental degradation are subject to widely divergent interpretations. There are many conceivable sustainable futures; the most important differences among them are not technical but political and ideological. The practice of environmental planning is concerned with a wide variety of contexts and situations at the human-environment interface. Because land use is at the root of many of the problems of environmental degradation (e.g., habitat destruction, air pollution, water pollution), land use planning is an appropriate focus for consideration of the role of environmental planning in sustainable development. Planning as a profession, with its inherent future orientation and focus on public values, is well situated to deal with the kinds of problems raised in the discourse regarding sustainability. Examination of mainstream land use planning practices, however, reveals a reactive, reformist incrementalism that responds to environmental degradation caused by growth, but that addresses neither its causes nor its dynamics. Mainstream land use planning approaches have attempted to resolve conflicts between development and environment through spatial solutions at various scales. The need to plan for ecological sustainability is difficult to reconcile with the democratic ideal of local self-determination. Many alternative approaches to land use planning for sustainable development focus on design solutions. The requirements of sustainability are not merely technical, however. There are both emancipatory possibilities and their opposite in sustainability. Implementing sustainability offers planners a number of choices. They can act as mediators, demystifyers of technical information, exposers of hidden ideological assumptions, and advocates. They can strengthen existing authority, or work towards an enlightened self-determination at the local level.
Ph. D.

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Shen, Hung-Wen. "The "small-firm" problem on standard and penalty setting with incomplete enforcement." Thesis, Georgia Institute of Technology, 1991. http://hdl.handle.net/1853/33613.

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Jennings, Patricia Jean. "An assessment of the formulation of permit conditions associated with environmental authorisations and implications for compliance monitoring." Thesis, University of Fort Hare, 2011. http://hdl.handle.net/10353/437.

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Environmental impact assessment is a widely accepted planning tool used in environmental management. Internationally it has been adopted as a formal permitting requirement for development projects in many jurisdictions. Historically the focus has been on the pre-decision making stages of environmental impact assessment. It has, however, been widely acknowledged that post-decision environmental impact assessment follow-up is an important component in confirming initial predictions, enabling responsible adaptive management of environmental impacts and ensuring compliance with permit conditions. It is this last function which is the focus of this study. Specifically, the role of permit conditions in enabling compliance and facilitating compliance monitoring is addressed. Permit conditions of twenty-one environmental authorisations were examined and tested for conformance with legislated requirements, and practicality of monitoring for compliance (monitorability). It was found that there are many contributors to achieving monitorable permit conditions. Amongst the most significant of these are conformity in interpretation of the regulations specifying permit content by officials, gaps in guidance on the part of the regulations themselves, and a tendency to focus on construction related impacts. The lack of clarity regarding the roles and functions of environmental control officer and environmental auditor further contribute to poor monitorability of permit conditions. Specific areas of shortcoming and best practice in the permit conditions analysed were identified and discussed. Finally, recommendations are made for the improvement of permit condition monitorability.

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Chifon, Godlove Ngek. "The role of sustainable tourism in poverty alleviation in South Africa : a case study of the Spier tourism initiative." Thesis, University of the Western Cape, 2010. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_8395_1304680791.

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In South Africa, poverty engendered by the apartheid regime has long been part of the fabric of the economy. Against this background of social marginalisation, material deprivation and individual vulnerability, tourism has over the years increasingly been mooted as a strategically important and lucrative sector that, if fully explored and exploited, would lead to sustained poverty alleviation in the Republic of South Africa. The central aim of this study was to establish whether tourism as evident in the Spier Tourism model is a sustainable poverty-reduction strategy. The specific objectives of this study were to examine the socio-economic impact of Spier tourism initiatives on its workers (previously disadvantaged individuals) and the local population, to assess the pro-poor tourism practices as implemented by Spier in relation to Rogerson&rsquo
s pro-poor approach, to identify the challenges that Spier is facing in its pro-poor tourism approach with respect to poverty reduction goals, to provide recommendations on how the challenges can be met most effectively and to examine how pro-poor tourism can be promoted and enhanced in South Africa. The study employed both the qualitative and quantitative research designs. Data were collected through different qualitative and quantitative techniques (in-depth interviews, focus group discussions, questionnaire). Summary findings indicate that Spier has positively contributed to the socio-economic improvement in the living standards (contribution to livelihood &ndash
increased income, enhanced health and food status), through job creation, improved education/healthcare, empowerment through training and skill development, investment in the corporate social responsibility. However, Spier is still grappling with challenges such as racial disputes, insufficient income of employees and unqualified staff to mention a few. This study makes several recommendations which are based on the findings.

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Siddique, Sharif Rayhan. "Development of policies to ameliorate the environmental impact of cars in Perth City, using the results of a stated preference survey and air pollution modelling." University of Western Australia. Faculty of Business, 2007. http://theses.library.uwa.edu.au/adt-WU2007.0165.

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[Truncated abstract] Air pollution is increasingly perceived to be a serious intangible threat to humanity, with air quality continuing to deteriorate in most urban areas. The main sources of inner city pollution are motor vehicles, which generate emissions from the tail pipe as well as by evaporation. These contain toxic gaseous components which have adverse health effects. The major components are carbon monoxide (CO), nitrogen dioxide (NO2), nitric oxide (NO), sulphur dioxide (SO2), particulates (PM10), and volatile organic compounds (VOC). CO and oxides of nitrogen (NOx) are major emissions from cars. This study focuses on pollutant concentration in Perth city and has sought to develop measures to improve air quality. To estimate concentrations, the study develops air pollution models for CO and NOx; on the basis of the model estimates, effective policy is devised to improve the air quality by managing travel to the city. Two peaks, due to traffic, are observed in hourly CO and NOx concentrations. Unlike traffic, however, the morning peak does not reach the level of the afternoon peak. The reasons for this divergence are assessed and quantified. Separate causal models of hourly concentrations of CO and NOx explain their fluctuations accurately. They take account of the complex effects of the urban street canyon and winds in the city. The angle of incidence of the wind has significant impact on pollution level; a wind flow from the south-west increases pollution and wind from the north-east decreases it. The models have been shown to be equivalent to engineering and scientific models in estimating emission rate in the context of street canyons. However the study models are much more precise in the Perth context. ... The models are used to calculate the marginal effects for all attributes and elasticity for fuel price. In almost all attributes the non-work group is more responsive than the work group. Finally, the SP model results are integrated into an econometric model for the purpose of prediction. The travel behaviour prediction is used to estimate the policy impact on air quality. The benefit from the air quality improvement is reported in terms of life saved. The estimated relationships between probability of death and air pollution determines the number of lives that could be saved under various policy scenarios. A ratio of benefits to the financial and perceived sacrifices by drivers is calculated to compare the effectiveness of the suggested policies. A car size charge policy was found to be the most cost effective measure to ameliorate the environmental impact of cars in Perth, with a morning peak entry time charge being almost as cost effective. The study demonstrates the need for appropriate modelling of air pollution and travel behaviour. It brings together analytical methods at three levels of causality, vehicle to air pollution, charge to travel response, and air pollution to health.

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Bush, Glenn K. "The economic value of Albertine Rift Forests : applications in policy and programming." Thesis, University of Stirling, 2009. http://hdl.handle.net/1893/2309.

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The objective of this thesis is to quantitatively understand the economic performance of protected area management strategies for forest and biodiversity conservation. Examples such as integrated conservation and development and eco tourism are assessed in terms of their ability to deliver on welfare benefits to local communities, and an assessment of the opportunity costs of forest conservation as a land use strategy. In addition the contribution of forest conservation in protected areas can make to poverty alleviation and economic development is also examined. The geographical focus of this study is the Albertine Rift region of East and Central Africa, stretching north from the southern end of Lake Tanganyika through the spine of Africa to the northern end of Lake Albert. The Albertine Rift is one of Africa’s most important landscapes for the conservation of forests and biodiversity. The overarching objective is addressed using a series of case studies empirically valuing the opportunity costs of conserving forests in a selection of sites in the central part of the Albertine Rift. The success of conservation is most often measured against progress in reducing habitat or species loss and not often in terms of the contribution of the protected area to poverty alleviation and local economic development. Achieving improvements of conservation strategies in the social dimension requires objective evidence on their effects. Economic valuation of protected area resources provides a quantitative means of assessing the promise and performance of conservation policies in achieving welfare benefits to local communities. This thesis provides three case studies each addressing current valuation and social issues in conservation and sets them in a context of managing protected areas in the broad dynamic setting of poverty alleviation and economic growth from a developing economy perspective. In addition two of the empirical studies are as concerned with methodological enquiry and the performance of novel environmental economic valuation techniques, such as the contingent valuation and choice modelling approaches, as the application of results to conservation questions. The empirical studies show that the benefits to local households and communities from their local forests may be greater than at first perceived. Across all protected area categories, biomes and income groups, households derived significant amounts of their overall income from their local protected area with large proportions of the value of goods harvested from forests being consumed in the home. Amongst income groups high income households often appropriated a greater share of the value of forest goods. There was no significant difference found between the household consumption and the sale of protected area products between income groups. The findings indicate that imposing reductions in forest use may increase poverty amongst local people whilst increasing household income will not necessarily reduce forest exploitation. This indicates that community conservation and integrated conservation and development programmes must target the poor forest adjacent households more actively to ensure poverty alleviation, whilst providing improved protection and law enforcement for effective conservation. It is also shown that biodiversity conservation can have an economic return through mountain gorilla eco-tourism. Findings show a disparity between what constitutes eco-tourism and the real values of tourists towards biodiversity conservation and local social benefits from protected areas. Despite showing a high marginal utility for biodiversity conservation, consumers are unwilling to pay for local community benefits from tourism as part of the permit price to view gorillas. Clearly the link between successful conservation and the welfare status of local communities is not sufficiently established in the minds of consumers to influence their spending decisions. The challenges of effectively mobilising communities to protect biodiversity are discussed in the context of the variable impacts of integrated conservation and development programs over the last three decades. Direct payment payments for conservation services schemes are discussed as an innovative tool to add to the gamut of community approaches currently on offer. Payments for conservation schemes are viewed with cautious optimism in terms of their possibility for success. Despite their allure of being more economically and socially efficient at achieving welfare and conservation objectives, given the complex nature of any society, no less research in to social and economic dynamics of protected area use by local communities would be needed to ensure success of such schemes. However, the overwhelming majority of benefits form protected areas are tied up in ecosystem services values. Mechanisms to generate funding and distribute payments for these benefits in terms of offsetting the local opportunity costs are essential to change local behavior and reduce forest degradation and destruction.

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Harris, Peter-Dirk. "South African environmental taxes and investment incentives in practice." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/95565.

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Thesis (MBA)--Stellenbosch University, 2012.
ENGLISH ABSTRACT: The South African economy is faced with a number of challenges as an upper-middle income country that is highly resource-intensive, with an open economy. It has a number of developmental goals that must be achieved in order to maintain environmentally conscious sustainable development. The country will have to find pioneering ways to address the poverty problems faced by a large proportion of its people, while still ensuring economic growth at a reduced cost to the environment. In an effort to promote the shift to a “green” economy, the South African state and its related entities have developed a number of incentive programmes aimed at easing the transition. These incentives primarily support businesses in their efforts to become more energy-efficient, or to convert to renewable energy sources. The objective of this study is to critically evaluate what the South African government is doing with regard to environmental instruments aimed at assisting the country to reduce carbon emissions. This case study follows a quantitative approach, considering the financial effects that the different environmental instruments could have on South African manufacturers. Through the study the researcher will be able to make certain recommendations to businesses in the manufacturing industry who are interested in investing in renewable energy and energy efficiency. The results of the study will also give the researcher insight into the South African environmental incentives, which will allow him to make informed comments on the proposals that government has tabled regarding future environmental taxes and incentives. The research questions that the researcher tried to answer were based on the current and future policy measures that the South African government has implemented, or will implement, in order to move the country to a low-emissions trajectory. These policies were then also compared to international measures in order to determine if the policies chosen by the South African government are appropriate for the this country’s economy. This study has led the researcher to discover a number of issues relating to the status of environmental policy in South Africa. These discoveries have allowed him to make certain recommendations to businesses investing in this realm, as well as to government which develops these policy measures. The main findings of the study are that with the assistance of the South African government and related entities, investments in renewable energy have become viable. When considering the current status of South African environmental policy, the researcher has also come to realise that the country is lagging behind the rest of the world with regard to policy development. The South African economy is unique, thus policies have to be structured in a way that will not be detrimental to the country.

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Wu, Jun Ye. "A study of contemporary issues of conflict between trade liberalization and protection of the environment with a specific reference to the position of developing and least developed contries." Thesis, University of Macau, 2005. http://umaclib3.umac.mo/record=b1637068.

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Thondhlana, Gladman. "Land acquisition for and local livelihood implications of biofuel development in Zimbabwe." Rhodes University, 2016. http://hdl.handle.net/10962/49940.

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In recent years, proponents of 'green and clean fuel' have argued that the costs of overreliance on fossil fuels could be reduced through transition to biofuels such as bio-ethanol. Global biofuel discourses suggest that any transition to biofuel invariably results in significant benefits, including energy independence, job creation, development of agro-industrial centres at local level and high revenue generations for the state with minimum negative impacts on the environment. With many risks and costs associated with traditional 'dirty' fuels, it is likely that many countries, particularly African countries, will move towards the 'green and clean fuel' alternative. However, until recently research has arguably paid limited attention to the local livelihood impacts related to land acquisition for biofuel development or the policy frameworks required to maximise biofuel benefits. With regards to biofuel benefits, some recent studies suggest that the much bandied potential for greater tax revenue, lowered fuel costs and wealth distribution from biofuel production have all been perverted with relatively little payoff in wage labour opportunities in return (e.g. Richardson, 2010; Wilkinson and Herrera, 2010). Based on work done in Chisumbanje communal lands of Zimbabwe (Thondhlana, 2015), this policy brief highlights the local livelihood impacts of biofuel development and discusses policy implications of the findings. By highlighting the justifications of biofuel development at any cost by the state, the study sheds some light on the conflicts between state interests and local livelihood needs.

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Zhou, Jia Lei. "EU water law : the right balance between environmental and economic considerations?" Thesis, University of Macau, 2005. http://umaclib3.umac.mo/record=b1637070.

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Brennan, Michael J. (Michael Joseph) 1944. "Private and public economic impacts of coastal wetland preservation an ecological economic review of State Environmental Planning Policy No. 14 - New South Wales North Coast." 2001. http://mjbrennan@coffs.com.au.

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Nolles, Karel Electrical Engineering &amp Telecommunications Faculty of Engineering UNSW. "Using markets to implement energy and environmental policy. Considerations of the regulatory challenges and lessons learned from the Australian experience and laboratory investigation using experimental economics." 2007. http://handle.unsw.edu.au/1959.4/40778.

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Government is constantly attempting to balance the competing interests within society, and is itself active in a variety of different roles. The conflict between these roles becomes particularly clear when an attempt is made to implement a "regulatory market" - that is a market that exists only because of government action- such as an electricity or environmental market - to implement some policy objective, since it is the nature of markets to candidly reveal weaknesses that in a non-market management framework may have remained hidden for some time. This thesis examines the difficulty that government has in setting market rules that implement an efficient market design for such markets. After examining the history and development of the Australian Electricity Industry market reform process, we examine more closely some of the electricity related environmental markets developed specifically to drive a policy outcome in Australia -- in particular the Australian Mandatory Renewable Energy Target Market (MRET) and the New South Wales Greenhouse Gas Abatement Scheme. By comparing these environmental markets with established financial markets, and using the techniques of experimental economics, we show that these environmental markets have significant inefficiencies in their design. We argue that these come about because lessons from the financial markets have not be learned by those implementing environmental markets, that stakeholders are lobbying for market design characteristics that are not in fact in their own best interests, and that governments struggle to manage the divergent pressure upon them. For example, in MRET we show experimentally that one of the market design characteristics most fought for by generators (the ability to create renewable energy certificates from qualifying energy without declaring the certificates to the market until a later time of the creator's choosing) in fact leads to market volatility, and ultimately inefficiently low prices. We also examine the impact on the overall MRET market of simple rule changes upon market performance. Key conclusions of this thesis are that it is more difficult than has been appreciated to successfully use a market to implement public policy and that important lessons have not yet been learned from the existing financial markets.

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Sarker, Tapan Kumar. "An empirical examination of factors influencing managers' environmental investment decisions in the Australian offshore petroleum industry." Phd thesis, 2008. http://hdl.handle.net/1885/150445.

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McCarthy, Megan Emma. "Environmental impact assessment and organisational change in Transport SA & ETSA Corporation / Megan Emma McCarthy." 2000. http://hdl.handle.net/2440/19898.

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Includes bibliographical references (leaves 379-409)
2 v. : ill. ; 30 cm.
Title page, contents and abstract only. The complete thesis in print form is available from the University Library.
Develops a framework for evaluating environmental impact assessment (EIA) and organisational change, and examines the influence of the EIA system on two government organisations within South Australia, Transport SA and ETSA . Finally analyses patterns of organisational change process in South Australia in comparision with experience in the United States.
Thesis (Ph.D.(Arts))--Adelaide University, Dept. of Geographical and Environmental Studies, 2001

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McCarthy, Megan Emma. "Environmental impact assessment and organisational change in Transport SA & ETSA Corporation / Megan Emma McCarthy." Thesis, 2000. http://hdl.handle.net/2440/19898.

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Includes bibliographical references (leaves 379-409)
2 v. : ill. ; 30 cm.
Develops a framework for evaluating environmental impact assessment (EIA) and organisational change, and examines the influence of the EIA system on two government organisations within South Australia, Transport SA and ETSA . Finally analyses patterns of organisational change process in South Australia in comparision with experience in the United States.
Thesis (Ph.D.(Arts))--Adelaide University, Dept. of Geographical and Environmental Studies, 2001

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Ofei-Mensah, Albert. "Transaction costs analysis of alternative greenhouse gas policy instruments in the Australian transport energy sector." Phd thesis, 2008. http://hdl.handle.net/1885/149839.

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Mazur, Katarzyna Malgorzata. "Choice modelling in the development of Natural Resource Management Strategies in NSW catchments." Phd thesis, 2010. http://hdl.handle.net/1885/150649.

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Australian public awareness of natural resource management (NRM) issues relating to environmental conditions has been heightened in recent years. However, due to government budget limitations only some of the environmental problems can be addressed. This raises the question of how available funds should be allocated in order to achieve improved resource use efficiency. The motivation for this research arises from the need for a better understanding of how non-market values can be used in the NRM investment prioritisation processes to enable a comprehensive cost benefit analysis of different resource allocation options. The objective of this research was to explore the application of choice modelling (CM) to elicit the values of New South Wales (NSW) residents for a range of environmental and social changes provided by potential NRM investments in NSW catchments. The estimated environmental and social values are inputs to bio-economic optimisation modelling tools used by Catchment Management Authorities to determine land use changes that can provide improved net benefits to society over time. A further objective of this research was to explore scope, scale effects, the distance effect and ways of improving incentive compatibility of the CM technique. These three methodological issues were investigated to ensure an appropriate use of non-market values for NRM assessments at both catchment and farm levels as well as more accurate extrapolations of non-market values from the case studies to wider application. In order to provide improved result credibility for the policy process, the inclusion of a provision rule directed at incentive compatibility was also tested. Fourteen sub-samples for three case study catchments - Namoi, Lachlan and Hawkesbury-Nepean - were used for the analysis. The results of this study highlight the importance of accounting for variations in values held by different respondent community locations. Most of the differences in preferences for NRM changes were found between rural and urban communities. The semi-rural characteristics of the Hawkesbury-Nepean catchment community and the close proximity of this catchment to the Sydney urban centre exhibit similar views on NRM actions in this catchment. The results show a higher per unit willingness to pay for a greater scale of provision of non-market attributes, as well as when the good is presented at a smaller scope. The results of this study have not shown a significant impact for including a provision rule on respondent preferences, suggesting a further investigation of a stronger provision rule with a combination of different elicitation formats. The CM application presented for NRM and the three methodological issues investigated in this study provide a significant contribution to more comprehensive and accurate cost benefit analyses of NRM investments in NSW catchments and beyond. The CM approach to eliciting non-market values is suitable for NRM assessments and provides a basis for benefit transfer of these values to similar studies across Australia. Clarifications of scope, scale, location and distance effect terminologies contribute to non-market valuation knowledge of the use of these terminologies so often confused in the literature and provide a clearer understanding of their practical implications in NRM assessments. Investigation of new ways of dealing with incentive compatibility in CM field experiments undertaken in this study also opens opportunities for future research in this area.

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Townsend, Philip Vernon. "An integrated analytical economic framework to inform future Australian plantation policy." Phd thesis, 2014. http://hdl.handle.net/1885/156307.

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Australia's plantation forest estate expanded rapidly between 1995 and 2008, consistent with the intentions of the National Forest Policy Statement and Plantations for Australia: the 2020 Vision. The near-doubling of the plantation estate, to almost 2 million hectares, was financed largely by small-scale investors under favourable tax and investment arrangements. Almost all the plantations were short-rotation eucalypts grown for woodchips. Expansion of these 'simple' plantation forests coincided with the emergence of new domestic policy initiatives in many arenas of relevance to Australia's forestry sector, which also sought to drive the internalisation of production externalities across much of the Australian economy. Thus, the plantation sector was exposed to emerging and often contentious policies governing water use, the sequestration of greenhouse gases and the delivery of other environmental services, as well as changes in the tax policy settings. This thesis explores the policy settings which might favour the establishment of plantations to deliver multiple goods and services, rather than just the production of wood, and the analytical framework for assessing the economic implications of those settings. A typical economic approach for testing policy impacts is cost-benefit analysis. Such an approach is insufficient to capture the interactions between multiple policy arenas. A more sophisticated integrated analytical framework was required to address this challenge and investigate the tension and synergies in tax, water, climate change and environmental services policies. The analytical framework made it possible to assess their likely net effects influencing private sector decision makers, measuring the effects in terms of the financial returns, volumes and types of wood grown, and the flow of environmental service such as the amelioration of salinity or dis-benefits such as the impacts on catchment water yields. The bias in recent investment towards short-rotation plantations was demonstrated to be a consequence of the tax and investment rules, and the lack of policy enabling factors: there was no requirement for growers to internalise their water use as a factor input, no national market for trading carbon credits, and no means for realising the value of environmental services provided by plantations. By integrating multiple policy elements into a single analytical framework, it was possible to estimate the net effects of proposed and alternative policy settings, and to suggest particular changes for reducing the policy bias towards short-rotation and single-purpose forestry. Changes to the tax rules would provide equal treatment for all plantations, encourage more efficient water use and carbon sequestration within the forestry sector, and indicate where incentives might be best used to encourage targeted investment in plantations that also deliver environmental services. The structure of the integrated analytical model makes it possible to incorporate other policy dimensions relevant to forestry into the assessment framework, such as investing in roads or other public infrastructure. While an advantage of using this approach is a greater capacity for quantifying the net effects of multiple policy settings, a major challenge is accessing the information necessary to build and maintain such a framework.

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von, Amsberg Joachim. "Sustainability and economic policy analysis." Thesis, 1993. http://hdl.handle.net/2429/1745.

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The purpose of this dissertation is to provide a better economic basis for the discussion on how much natural capital the current generation should be allowed to deplete. Chapter I uses overlapping-generations models to show the effects of different assumptions about which generation owns the stock of a natural resource on the distribution of intergenerational welfare. An increase in the share of the resource stock that is owned by the first generation, reduces welfare of later generations. If the first generation owns the full resource stock, intermediate generations have to be sufficiently wealthy to buy the resource from the first generation and sell it to later generations. This channelling effect can lead to a situation of resource abundance followed by rapidly increasing resource prices and scarcity. Chapter II show that the incompleteness of intergenerational insurance markets constitutes a market failure that leads to inefficient intergenerational investment decisions. Risks that increase from generation to generation would be under-insured by the current generation. Examples of excessive reduction of biodiversity, excessive natural resource depletion, and inefficiently low protection against global warming are provided. Chapter III analyzes the decision theoretical foundation of environmental choices under uncertainty. Since ambiguity and ignorance are important aspects of many environmental problems, subjective expected utility theory (SEU) has significant limitations as a normative decision making model. The use of SEU leads to a systematic bias against the conservation of natural capital. An alternative decision model is suggested based on the Dempster-Shafer belief-function theory and Choquet expected utility. The synthesis in chapter IV suggests that the costs of natural capital depletion are systematically underestimated in conventional analysis. To remedy the biases against future generations and the complete valuation of natural capital, a sustainability constraint on the economic activities of the current generation is proposed. This constraint requires compensation for natural capital depletion through functional substitutes. From this sustainability constraint, an operational sustainable supply rule is derived for determining shadow prices of natural capital depletion.

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Lam, David Taiwan, University of Western Sydney, College of Business, and School of Economics and Finance. "The economic impact of Asian migrants under Australian migration policy." 2006. http://handle.uws.edu.au:8081/1959.7/14469.

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For many years, migration has been intensively politicised in Australia. Political parties have different stands about migration and the government has raised its transparency to such a high level that the public is aware of developments and policy directions in migration for the present and future years. It was realized that well-educated migrants with skills and experience are able to accomplish better employment prospects and settlement outcomes. Skilled migration has therefore been emphasized. This thesis consists of a literature review on some of the motivations that support the objectives of migration over past years, outcomes brought by migration and overview of the migration program and main categories under skilled migration. As skilled migration has been placed with more emphasis since the 1990s and a larger quota has been allocated to facilitate younger migrants with the skills and expertise that are of use to Australia, it has become necessary to assess the economic impact brought by some of these skilled migrants. Coinciding with the emphasis of skilled migration, the trend of settler arrivals has changed so that Asians have increased their presence in Australia and the focus of this thesis is narrowed down to assess the economic impact of Asian groups. A description of general Asian culture and characteristics is also included in the literature review. Although Asians in Australia maintain their own cultures and some common characteristics, I have chosen the two biggest groups, namely Chinese and Vietnamese, to explore and identify their differences and economic contributions. Apart from ethnicity factor, other elements specifically educational attainment, occupational achievements, labour force status in which they have participated, age, English language proficiency, years of arrival and hours worked are tested for significance in enabling Chinese and Vietnamese migrants to earn income. This study also examines whether higher qualifications would increase the prospects of employability.
Doctor of Philosophy (PhD)

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47

Dovers, Stephen. "Policy processes for sustainability." Phd thesis, 1996. http://hdl.handle.net/1885/145994.

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Brown, James Bradley. "Three essays on environmental economics." Thesis, 2003. http://wwwlib.umi.com/cr/utexas/fullcit?p3110734.

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Jutlah, Russell Sean. "Great Lakes environmental policy : the ecosystem approach and an economic perspective." Thesis, 1999. http://hdl.handle.net/2429/9701.

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This thesis is concerned with the conceptual foundations of environmental law and policy in the Great Lakes basin, the world's largest freshwater ecosystem. The Great Lakes regime is now widely recognized as one of the most advanced international environmental management regimes in existence. Over the past two decades, toxic contamination has emerged as a highly pressing ecological issue in the Great Lakes basin. In Canada and the United States, the ecosystem approach, a comprehensive and integrated approach to environmental management, has been adopted both bilaterally and domestically in the Great Lakes' complex environmental policy framework to guide the protection of ecological integrity. There has been extensive discussion of the ecosystem approach, particularly from scientific and managerial perspectives; however, the economic content of the concept has been largely neglected, despite the importance of considering all relevant perspectives in the development of law and policy. This thesis is divided into five chapters. After discussing in Chapter 1 the ecological and institutional contexts and methodological issues of the analysis, this thesis defends, in Chapter 2, the view that economic theory has relevance to issues of environmental law and policy. In addition to highlighting the main contours of welfare and environmental economic theory, a main conclusion, and an essential premise upon which the analysis proceeds, is that economics remains a useful analytical approach to environmental issues, despite some important criticisms. Subsequently, in Chapter 3, the analysis shifts to an examination of four bilateral and domestic Great Lakes instruments that form the core of Great Lakes toxic pollution policy: (i) the Great Lakes Water Quality Agreement; (ii) the Great Lakes Binational Toxics Strategy; (iii) the Canada-Ontario Agreement; and (iv) the Final Water Quality Guidance for the Great Lakes System. After outlining key principles underpinning each instrument, the thesis underscores common themes running through the collective policy framework. The ecosystem approach constitutes a unifying concept in this framework. The ecosystem approach is examined from an economic perspective in Chapter 4. After identifying key elements of the ecosystem approach, this chapter highlights important parallels between fundamental welfare and environmental economic notions. One main conclusion is that economic concepts and approaches, such as environmental valuation, externalities, and self-interest, form an integral part of the ecosystem approach. Finally, Chapter 5 identifies some directions for further research. Given that, as the thesis seeks to establish, economic theory constitutes an important, albeit not sole, perspective on the ecosystem approach, a key challenge will be to facilitate interdisciplinary analysis and cooperation leading to effective operationalization of the concept.

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De, Wit M. P. (Martinus Petrus). "Economic policy making for complex and dynamic environmental problems : a conceptual framework." Thesis, 2001. http://hdl.handle.net/2263/29913.

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Dissertations / Theses on the topic 'Environmental policy – Economic aspects – Australia'

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